RedhawkPro PCD Fiber Cement Saw Blade, Diamond Tipped Circular Saw Blade for Hardie Board, Calcium Silicate Board & Fiber Cement Siding
RedhawkPro PCD Fiber Cement Saw Blade, Diamond Tipped Circular Saw Blade for Hardie Board, Calcium Silicate Board & Fiber Cement Siding
- Professional PCD Cutting Technology:Built with premium polycrystalline diamond (PCD) tipped teeth, this blade is engineered to cut through tough fiber cement board, calcium silicate board, and Hardie siding with exceptional speed, durability, and precision.
- Premium 75Cr1 Hardened Steel Body:Constructed with a high-strength 75Cr1 steel plate, the blade body delivers superior rigidity and dimensional stability. The hardened steel core helps resist bending, vibration, and deformation during high-speed cutting.
- Extended Blade Life With Diamond Teeth:Unlike conventional carbide blades, the PCD diamond cutting tips maintain sharp edges for significantly longer service life. Designed for abrasive construction materials where standard blades wear quickly.
- Optimized Ladder Tooth Geometry:The advanced ladder tooth design combines aggressive material removal with cleaner finishing performance. It reduces cutting resistance, minimizes chipping, and helps achieve smoother cuts with less effort.
- Built for Contractors & Professional Installation:Designed for demanding construction and renovation applications, this diamond-tipped circular saw blade delivers reliable performance for fiber cement siding, calcium silicate panels, and other dense building boards.
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- 2-Year Warranty
- 30 Days Money Back
- Free Shipping

RedhawkPro PCD Cutting Power For Fiber Cement
Engineered with PCD diamond teeth and a premium 75Cr1 steel body, RedhawkPro delivers fast, clean, and controlled cuts through tough fiber cement materials. Built for contractors who demand longer blade life, reduced vibration, and reliable performance on every job.
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PCD Diamond Teeth Built For Extreme Durability
RedhawkPro features industrial-grade PCD diamond tips that maintain sharp cutting edges far longer than conventional carbide blades. Cut abrasive fiber cement boards, Hardie siding, and calcium silicate panels with less blade replacement.
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75Cr1 Steel Core Maximizes Stability
The high-strength 75Cr1 steel plate provides exceptional rigidity and heat resistance during demanding applications. The reinforced blade body helps prevent warping and vibration for smoother, more accurate cuts.
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Advanced Tooth Geometry Reduces Cutting Resistance
The optimized PCD tooth design combines aggressive material removal with controlled cutting performance. It helps reduce cutting effort while delivering cleaner edges with less chipping on dense building boards.
Cleaner Cuts With Less Dust Generation
Designed specifically for abrasive fiber cement materials, the diamond-tipped cutting edge removes material efficiently while helping minimize excessive dust compared with standard abrasive cutting methods.
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Built For Hardie Board And Fiber Cement Siding
Designed around real construction applications, RedhawkPro handles fiber cement siding, calcium silicate board, and other high-density panels used in exterior renovation and building projects.
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High-Speed Performance Without Blade Deformation
The precision-machined steel body maintains balance during high-speed operation, helping reduce wobble and improving user control for professional cutting results.
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Contractor-Grade Reliability For Daily Jobs
From siding installation to remodeling projects, RedhawkPro provides dependable cutting performance for professionals and advanced DIY users who need a durable blade that keeps working job after job.